If NO_DMA=y:
warning: (VIDEO_AM437X_VPFE && VIDEO_DM365_VPFE && VIDEO_DT3155 &&
VIDEO_OMAP4) selects VIDEOBUF2_DMA_CONTIG which has unmet direct dependencies
(MEDIA_SUPPORT && HAS_DMA)
drivers/media/v4l2-core/videobuf2-dma-contig.c: In function ‘vb2_dc_mmap’:
drivers/media/v4l2-core/videobuf2-dma-contig.c:207: error: implicit
declaration of function ‘dma_mmap_coherent’
drivers/media/v4l2-core/videobuf2-dma-contig.c: In function
‘vb2_dc_get_base_sgt’:
drivers/media/v4l2-core/videobuf2-dma-contig.c:390: error: implicit
declaration of function ‘dma_get_sgtable’
VIDEO_AM437X_VPFE selects VIDEOBUF2_DMA_CONTIG, which bypasses its
dependency on HAS_DMA. Make VIDEO_AM437X_VPFE depend on HAS_DMA to fix
this.
Signed-off-by: Geert Uytterhoeven <ge...@linux-m68k.org>
---
drivers/media/platform/am437x/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/platform/am437x/Kconfig
b/drivers/media/platform/am437x/Kconfig
index 7b023a76e32ebabc..42d9c186710a6423 100644
--- a/drivers/media/platform/am437x/Kconfig
+++ b/drivers/media/platform/am437x/Kconfig
@@ -1,6 +1,6 @@
config VIDEO_AM437X_VPFE
tristate "TI AM437x VPFE video capture driver"
- depends on VIDEO_V4L2 && VIDEO_V4L2_SUBDEV_API
+ depends on VIDEO_V4L2 && VIDEO_V4L2_SUBDEV_API && HAS_DMA
depends on SOC_AM43XX || COMPILE_TEST
select VIDEOBUF2_DMA_CONTIG
help
--
1.9.1
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